Rewrite into rational exponent form:
h^1/2 • h^3/2
Since they have the same base of h, add the exponents.
h^4/2
h^2
Your answer is:
h^2.
Answer:
87.5%
Step-by-step explanation:
7 are shaded
8 total boxes are there
7/8= .875
.875*100=87.5%
I use the substitution method, but you can also use elimination and matrix
1. Solve for y in 3x+y=14
y=14-3x
2. Substitute y=14-3x into x+2y=3
-5x+28=3
3. Solve for x in -5x+28=3
x=5
4. Substitute x=5 into y=14-3x
y=-1
5. Therefore,
x=5
y=-1
Have a nice day :D
Answer:
4,3
Step-by-step explanation:
1 plus 3 equals 4.
-3 plus 6 equals 3.